Aptitude and Reasoning Questions

Q:

If 15@7=44; 5@4=18; 6@17=46; then what is the value of 17@4=?

A) 36 B) 42
C) 40 D) 49
 
Answer & Explanation Answer: B) 42

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Filed Under: Coding and Decoding
Exam Prep: Bank Exams

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Q:

The average age of 6 members of a family is 20 years. If the age of the servant is included, then the average age increase by 25%. What is the age (in years) of the servant?

A) 30 B) 35
C) 50 D) 55
 
Answer & Explanation Answer: D) 55

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Filed Under: Alligation or Mixture
Exam Prep: Bank Exams

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Q:

Find the L.C.M of 4/5, 2/3 and 5/7.

A) 25 B) 20
C) 40 D) 30
 
Answer & Explanation Answer: B) 20

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Filed Under: HCF and LCM
Exam Prep: Bank Exams

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Q:

A man bought 25 crates of oranges for Rs. 10,000. He lost 5 crates. In order to earn a total profit of 25% of the total cost, he would have to sell each of the remaining crates at

A) Rs.650 B) Rs. 625
C) Rs. 600 D) Rs. 575
 
Answer & Explanation Answer: B) Rs. 625

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Filed Under: Profit and Loss
Exam Prep: Bank Exams

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Q:

Findout the odd word/letters/number/number pair from the given alternatives.

A) 636 B) 749
C) 864 D) 989
 
Answer & Explanation Answer: D) 989

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Filed Under: Odd Man Out
Exam Prep: Bank Exams , CAT

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Q:

What is the value of (1/√2) Cot 45° + (1/√3) Cosec 60°?

A) (√6 + 1)/√3 B) √3
C) (1 + 3√2)/√3 D) (3 + 2√2)/3√2
 
Answer & Explanation Answer: D) (3 + 2√2)/3√2

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

A woman pointing to a man said, "He is the widower of my uncle's brother's daughter." How is the man related to the woman?

A) Brother-in-law B) Brother
C) Uncle D) Nephew
 
Answer & Explanation Answer: A) Brother-in-law

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Filed Under: Blood Relations
Exam Prep: Bank Exams

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Q:

If 7x - (3/2) * (4x - 9) = 6.5, then the value of x is?

A) 7 B) 20
C) -7 D) -20
 
Answer & Explanation Answer: C) -7

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Filed Under: Simplification
Exam Prep: Bank Exams

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